1-(4-(Trifluoromethyl)phenyl)butane-1,3-dione → (2S)-3-(4-{2-[2-(4-isopropoxyphenyl)-5-methyl-1,3-oxazol4-yl]ethoxy}phenyl)-2-({(Z)-1-methyl-3-oxo-3-[4-(trifluoromethyl)phenyl]-1-propenyl}amino)propanoic acid
反応式
[NH2:1][C@@H:2]([CH2:6][C:7]1[CH:12]=[CH:11][C:10]([O:13][CH2:14][CH2:15][C:16]2[N:17]=[C:18]([C:22]3[CH:27]=[CH:26][C:25]([O:28][CH:29]([CH3:31])[CH3:30])=[CH:24][CH:23]=3)[O:19][C:20]=2[CH3:21])=[CH:9][CH:8]=1)[C:3]([OH:5])=[O:4].[F:32][C:33]([F:47])([F:46])[C:34]1[CH:39]=[CH:38][C:37]([C:40](=[O:45])[CH2:41][C:42](=O)[CH3:43])=[CH:36][CH:35]=1>>[CH:29]([O:28][C:25]1[CH:24]=[CH:23][C:22]([C:18]2[O:19][C:20]([CH3:21])=[C:16]([CH2:15][CH2:14][O:13][C:10]3[CH:9]=[CH:8][C:7]([CH2:6][C@H:2]([NH:1]/[C:42](/[CH3:43])=[CH:41]\[C:40](=[O:45])[C:37]4[CH:38]=[CH:39][C:34]([C:33]([F:32])([F:46])[F:47])=[CH:35][CH:36]=4)[C:3]([OH:5])=[O:4])=[CH:12][CH:11]=3)[N:17]=2)=[CH:27][CH:26]=1)([CH3:31])[CH3:30]参加物
3
反応物 2
生成物 1
実験手順
The title compound was prepared (as described above for the preparation of Example 2) from 75 mg (0.18 mmol) of Intermediate 51 and 41 mg (0.18 mmol) of Intermediate 24 to yield 48 mg (43% yield) of Example 3: TLC (DCM/MeOH, 4/1): Rf=0.42; 1H NMR (DMSO-d6, 400 MHz) δ11.5 (d, 1H, J=8.9), 7.95 (d, 2H, J=7.2), 7.77 (d, 2H, J=8.7), 7.72 (d, 2H, J=8.2), 7.1 (d, 2H, J=8.4), 6.97 (d, 2H, J=8.9), 6.79 (d, 2H, J=8.5), 5.58 (s, 1H), 4.65 (m, 1H), 4.11 (t, 2H, J=6.5), 4.1 (m, 1H), 3.16 (dd, 1H, J=13.7, 3.6), 2.84 (t, 2H, J=6.5), 2.74 (dd, 1H, 13.7, 9.0), 2.28 (s, 3H), 1.67 (s, 3H), 1.25 (d, 6H, J=6.0); low resolution MS (ES+)m/e 637.1 (MH+);
出典と根拠
- ORDレコード
- ord-64b83de7815c4d0dae519a8e8075b005
- 出典データセット
- uspto-grants-2002_12
- 特許番号
- US06498174B1
反応ノート
読み込み中…